In the reactor room of R3A3, there's a certain thing of shelves which a warden artefact can spawn on (slightly to the east of the door to Zone 431). However, if it does spawn there, it is completely out of the reach of your prisoner's stumpy little arms (see screenshot, no 'pick this up' prompt appears despite standing as close to it as possible), causing it to just sit there, menacingly, watching your inevitable demise with glee.
pls to fix